From d375cb4829ec95735caed36bd8e869d9addacf21 Mon Sep 17 00:00:00 2001
From: passivestar <60579014+passivestar@users.noreply.github.com>
Date: Sat, 29 Mar 2025 20:37:41 +0400
Subject: [PATCH] Ensure type safety to make the theme works with any gdscript
 project settings

---
 minimal_theme.tres | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/minimal_theme.tres b/minimal_theme.tres
index cc1eac0..ed72455 100644
--- a/minimal_theme.tres
+++ b/minimal_theme.tres
@@ -790,14 +790,14 @@ func _init() -> void:
 	# needs trees to be transparent, so it needs to have an explicitly set style for the theme
 	# to still be able to support transparent Trees
 	# See https://github.com/godotengine/godot/issues/99118
-	(func():
+	(func() -> void:
 		var tileset_editor : Control = EditorInterface.get_base_control().find_children('', 'TileSetEditor', true, false)[0]
 		var expand_panel : Control = tileset_editor.get_child(3)
-		sb = base_sb.duplicate()
-		sb.set_corner_radius_all(0)
-		expand_panel.add_theme_stylebox_override('panel', sb)
-		tileset_editor.theme_changed.connect(func():
-			expand_panel.add_theme_stylebox_override('panel', sb)
+		var panel_sb : StyleBoxFlat = base_sb.duplicate()
+		panel_sb.set_corner_radius_all(0)
+		expand_panel.add_theme_stylebox_override('panel', panel_sb)
+		var _error : int = tileset_editor.theme_changed.connect(func() -> void:
+			expand_panel.add_theme_stylebox_override('panel', panel_sb)
 		)
 	).call_deferred()